package com.my.controller;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/jifen")
@RefreshScope//自动更新
public class JifenController {

    @Value("${abc}")
    private String abc;

    @GetMapping("/up")
    public String up(){
        return abc;
    }
}
